In Bhutanese traditional architecture, the Kachen top is an important timber component found at the top of the column (kachen). It serves as the crowning block or headpiece upon which beams, joists, or other horizontal members are placed. While it is sometimes fabricated together as one piece with the kachen, in many cases it is crafted separately and fitted on top of the column.

The Kachen top plays a vital role in load transfer and joint stability. It provides a flat, stable bearing surface for beams and helps distribute loads evenly onto the column. By slightly elevating and aligning horizontal members, it enhances the precision of joinery and prevents direct splitting or crushing of the column head under heavy loads. The top also allows flexibility during construction, since separate fabrication enables replacement or adjustment without disturbing the entire column.

Different forms of Kachen tops are seen across Bhutan. The plain top, typically a squared or slightly rounded timber block, is commonly found in rural dwellings. In temples, monasteries, and dzongs, more elaborate tops are employed, sometimes with stepped profiles, mouldings, or lotus motifs. Depending on the structural requirement, the top may be compact and block-like or extended to provide broader bearing for multiple beams.

Beyond its structural role, the Kachen top is also a site of craftsmanship and symbolism. In religious and noble structures, it may be carved with auspicious symbols or floral designs, reflecting purity, protection, and strength. The careful shaping and finishing of the top demonstrate the Bhutanese architectural principle of blending utility with artistry, ensuring that even concealed or functional components embody cultural meaning.

Kachen tops are prominently seen in Dzongs, where massive timber posts are topped with large carved capitals. In lhakhangs (temples), tops are often richly carved and painted, serving as both structural elements and spiritual ornaments, demonstrating the harmonious blend of function, beauty, and cultural symbolism.

Product 0063 is the original top.

Our Timber Source is a remarkable piece with a rich history. It was originally utilized as a kachen top element in Pangzizampa Monastery and is believed to be around 200 years old. The age and significance of this timber element make it a valuable addition to any collection.